We consider two families of multilinear Hilbert-type operators for which we give exact relations between the parameters so that they are bounded. We also find the exact norm of these operators.
Justice S. Bansah. Benoît F. Sehba. "Boundedness Criteria and Norm of Some Multilinear Hilbert-Type Operators." Abstr. Appl. Anal. 2017 1 - 13, 2017. https://doi.org/10.1155/2017/6829093